Izuku yawned again. Present mic was giving them a boring English class the boy didn't need thanks to his closeness with All might. Three weeks later of his almost accident, he still wondered who was Recovery girl referring to when she said "someone of his class already wet that bed". He saw his classmates one by one trying to imagine them wetting themselves but failed.

He looked around: everything was normal. Mineta was trying to see under Momo's short skirt, Bakugou was provoking Iida putting his shoes on the desk and Mina and Kaminari were goofing around instead of paying attention to the class.

Izuku sighed, feeling that the time passed slowly. He wished for the class to end to go and have lunch before entering his favorite lessons, the hero related ones.

"Midoriya? MIDORIYAAAAAAAAA" Present mic used his quirk to call the boy's attention disturbing the whole class

"Yes!"

"Pay attention! Now..."

(I don't want to be here) Izuku thought

The afternoon lessons were smooth going since thirteen was taking care of them for the day. Aizawa glared at his students everytime someone failed or misbehaved. Bakugou damaged half of the rescue scenarios and Iida kept complaining about it but it was nothing new.

The only thing Midoriya disliked of the rescue exercise was the fact they were in USJ far away from the schools buildings, meaning that Aizawa was specially skeptical about his students moving around. He knew that soon or later he would have to ask Aizawa for a potty break since his bladder was bothering him, but asking his teacher for that in front of his classmates was even worse than confront his teacher.

"Aizawa-sensei... can I-"

"Midoriya, I hope it's important. I have lot of works to do" Aizawa replied in a disgusted tone seeing how Ashido and Kaminari messed with the equipment

"I- I-" Izuku started

"Shit" Aizawa ran to help the two students that just fell

Izuku was left alone with a blank expression. He wondered if he should ask Thirteen about it, after all he was sure Aizawa was going to get mad if he just disappeared.

Izuku looked around but it seemed that the teachers were incredibly busy with his classmates. He wished for all Might to arrive soon since he promised to help supervising the exercise.

"This won't do" Izuku realized when he found himself clenching his teeth again

The young boy wearing a green costume ran away from the rescue practice to find a restroom. He searched around the halls but his bladder made the things difficult.

When he finally found the toilet he thought the worse part was over...but he was wrong.

(Are you kidding me? How can this happen to me?!) Izuku fought with the zipper of his costume

He hated to admit it, but it was his fault the fact his costume only had one zipper in the back. He designed it to look cool and being comfortable but apparently he didn't think in a small detail: bodysuits were difficult when it came to potty breaks.

(I can't take this off! No no no) Izuku started sobbing from desperation. He could feel how the urine was starting to make way around his suit.

Just a few seconds later, the young hero was drenched in his own urine.

"Sensei is going to kill me" Izuku sulked looking at his wet costume and the puddle he just made

While Midoriya suffered alone in the restroom, All Might searched for him since Aizawa was clearly mad at him for leaving the exercise.

It seemed that Aizawa had a though time controlling his students and was in a hurry to use the school bus and go back to the UA.

(Where are you Young Midoriya?) Toshinori wondered looking around

The pro hero froze when he heard something similar to a person crying. Being the number one hero he was used to listening that kind of crying: nervous crying. He then realized he did knew whose crying was.

(Damn! Is he ok? Where is he? Where is he?) the hero worried

"Are you ok? Did you get hurt?" All night rushed to the crying boy inside the restroom

Toshinori didn't need help to know what it happened when he saw the dark wet big spot on Izuku's green suit. He sighed and closed the restroom's door to avoid someone else found them.

"My boy, it's ok! It was just an accident" Toshinori relaxed since his student was safe, wet, but safe.

Izuku couldn't talk he just kept sobbing and muttering weird things. His freckled cheeks were red from crying and tears rolled down until falling on his neck.

"Young Midoriya..." Toshinori felt bad for his student but he wasn't sure what to say. He didn't think about the accident as a big deal but apparently to the boy it was.

The pro hero's phone rang again.

(Damn! Aizawa! I forgot!)

"Yeah! Don't worry! I found him! He is ok... yeah yeah I already scolded him. We won't be taking the bus, he is not feeling well right now but I will take care of him" All

Might biggest talent was helping people after all

"Fine! You own me an explanation tomorrow" Aizawa said before cutting the call

"Now, let's clean this and have a small talk about it ok?" Toshinori made sure of cleaning the floor without leaving any spot out

The hero couldn't believe the amazing capacity Izuku had for crying. He seemed to be upset even if all Might considered it wasn't nothing that bad.

(Maybe is because he is young) All Might thought

"I'm so sorry" Izuku finally said with a trembling voice

"You don't have to apologize! You didn't do something wrong" Toshinori was still trying to figure out why Izuku was making it a big deal

(Maybe I should have read those books the principal gave me about understanding children)

"I wet myself" Izuku sulked with sad eyes

"I know"

"I'm not suited for being a hero" Izuku cried loudly

"Wait... what? Young Midoriya that's a whole different thing! Having an accident is not related to your hero quality. Even pro heroes have accidents like that! When saving people there are times you won't be able to have a proper 'potty break' if you know what I mean"

"I have a weak bladder... I... this is not the first time I wet myself like this" The young boy confessed

(A weak bladder control? That would explain a lot of things! I never thought about it before... I just thought it was normal for boys of his age to have constant potty breaks) Toshinori remembered all the times Izuku asked him for permission during his training

Toshinori lacked experience with young people. He never had children and Izuku was his first student. He assumed Izuku was a normal fourteen years old by the time they met (now he was fifteen), but it never crossed his mind the boy struggled with his bladder.

"It's not a big deal, Young Midoriya" All Might wiped the boy's tears away

"I don't want to return to the UA today" The young boy sulked

"I will get you clean clothes and help you wash but please don't cry. If you don't want to go back today to the rest of your classes, I understand but you have to promise me you will stop crying" Toshinori tried

"Uhm..." Izuku nodded with tears rolling down his cheeks

"So... how was the rescue training today? I arrived late and missed most of it"

"Thirteen sensei taught us how to act in case of disasters... how to help the people and so"

(He calmed down! I did it! Thanks God! ) Toshinori celebrated internally

"Uh..."

"What's wrong young boy?" All might worried

"Tomorrow we have another practice here... but..."

"It's ok! I promise that tomorrow I will arrive on time! If you need help

I will provide it" Toshinori grabbed the young student's shoulders

(Thanks, I can always rely on you) Izuku finally smiled

"You look better when you smile!" Toshinori smiled too, glad that his student seemed to be fine.